1 // Copyright (C) 2014-2015 EDF-R&D
2 // This library is free software; you can redistribute it and/or
3 // modify it under the terms of the GNU Lesser General Public
4 // License as published by the Free Software Foundation; either
5 // version 2.1 of the License, or (at your option) any later version.
7 // This library is distributed in the hope that it will be useful,
8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 // Lesser General Public License for more details.
12 // You should have received a copy of the GNU Lesser General Public
13 // License along with this library; if not, write to the Free Software
14 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 #include "HYDROData_Stream.h"
21 #include "HYDROData_Document.h"
22 #include "HYDROData_PolylineXY.h"
23 #include "HYDROData_Polyline3D.h"
24 #include "HYDROData_Profile.h"
25 #include "HYDROData_ShapesGroup.h"
26 #include "HYDROData_ShapesTool.h"
27 #include "HYDROData_IAltitudeObject.h"
28 #include "HYDROData_IProfilesInterpolator.h"
29 #include "HYDROData_Tool.h"
30 #include "HYDROData_DTM.h"
31 #include <HYDROData_Bathymetry.h>
33 #include <TDataStd_RealArray.hxx>
35 #include <Precision.hxx>
37 #include <NCollection_DataMap.hxx>
39 #include <TColStd_Array1OfReal.hxx>
40 #include <TColStd_ListOfReal.hxx>
41 #include <TColStd_ListIteratorOfListOfReal.hxx>
42 #include <TCollection_CompareOfReal.hxx>
43 #include <TColgp_Array1OfPnt.hxx>
44 #include <TColgp_HArray1OfPnt.hxx>
47 #include <TopoDS_Wire.hxx>
48 #include <TopoDS_Shell.hxx>
49 #include <TopoDS_Face.hxx>
50 #include <TopoDS_Edge.hxx>
51 #include <TopoDS_Vertex.hxx>
53 #include <TopExp_Explorer.hxx>
55 #include <Bnd_Box.hxx>
57 #include <BRep_Builder.hxx>
58 #include <BRepBuilderAPI_MakeEdge.hxx>
59 #include <BRepBuilderAPI_MakeWire.hxx>
60 #include <BRepBuilderAPI_MakeFace.hxx>
62 #include <BRepBndLib.hxx>
63 #include <BRepProj_Projection.hxx>
64 #include <BRepExtrema_ExtCC.hxx>
65 #include <BRepCheck_Analyzer.hxx>
75 #include <GeomAPI_Interpolate.hxx>
76 #include <Geom_BSplineCurve.hxx>
78 #include <TopTools_HArray1OfShape.hxx>
79 #include <TopTools_IndexedMapOfOrientedShape.hxx>
81 #include <SortTools_QuickSortOfReal.hxx>
84 #include <QStringList>
86 //#define DEB_STREAM 1
88 //#define DEB_HASINT 1
89 //#define DEB_UPDATE 1
90 #include <BRepTools.hxx>
91 #include <TCollection_AsciiString.hxx>
94 typedef NCollection_DataMap<Standard_Real, Handle(HYDROData_Profile)> HYDROData_DataMapOfRealOfHDProfile;
96 IMPLEMENT_STANDARD_HANDLE(HYDROData_Stream,HYDROData_NaturalObject)
97 IMPLEMENT_STANDARD_RTTIEXT(HYDROData_Stream,HYDROData_NaturalObject)
100 HYDROData_Stream::HYDROData_Stream()
101 : HYDROData_NaturalObject( Geom_3d )
105 HYDROData_Stream::~HYDROData_Stream()
109 QStringList HYDROData_Stream::DumpToPython( const QString& thePyScriptPath,
110 MapOfTreatedObjects& theTreatedObjects ) const
112 QStringList aResList = dumpObjectCreation( theTreatedObjects );
113 QString aName = GetObjPyName();
115 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
116 setPythonReferenceObject( thePyScriptPath, theTreatedObjects, aResList, aHydAxis, "SetHydraulicAxis" );
118 HYDROData_SequenceOfObjects aSeqOfProfiles = GetProfiles();
119 for ( int i = 1, aNb = aSeqOfProfiles.Size(); i <= aNb; ++i )
121 const Handle(HYDROData_Entity) aProfile = aSeqOfProfiles.Value( i );
122 setPythonReferenceObject( thePyScriptPath, theTreatedObjects, aResList, aProfile, "AddProfile" );
125 // Set bottom polyline if exists
126 const Handle(HYDROData_Polyline3D) aBottomPolyline = GetBottomPolyline();
127 if ( !aBottomPolyline.IsNull() ) {
128 setPythonReferenceObject( thePyScriptPath, theTreatedObjects, aResList, aBottomPolyline, "SetBottomPolyline" );
131 QString aDDZs = QString::number( GetDDZ(), 'f', 3 );
132 QString aSSteps = QString::number( GetSpatialStep(), 'f', 3 );
133 aResList << QString( "%1.SetDDZ( %2 )" ).arg( aName ).arg( aDDZs );
134 aResList << QString( "%1.SetSpatialStep( %2 )" ).arg( aName ).arg( aSSteps );
136 aResList << QString( "" );
137 aResList << QString( "%1.Update()" ).arg( aName );
138 aResList << QString( "" );
143 HYDROData_SequenceOfObjects HYDROData_Stream::GetAllReferenceObjects() const
145 HYDROData_SequenceOfObjects aResSeq = HYDROData_Object::GetAllReferenceObjects();
147 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
148 if ( !aHydAxis.IsNull() )
149 aResSeq.Append( aHydAxis );
151 HYDROData_SequenceOfObjects aSeqOfProfiles = GetProfiles();
152 aResSeq.Append( aSeqOfProfiles );
157 Handle(Geom_BSplineCurve) HYDROData_Stream::buildInterpolationCurve(
158 const Handle(TColgp_HArray1OfPnt)& theArrayOfPnt )
160 Handle(Geom_BSplineCurve) aBSpline;
161 GeomAPI_Interpolate anInterpolator (theArrayOfPnt, Standard_False, 1.0e-5);
162 anInterpolator.Perform() ;
163 if (anInterpolator.IsDone())
164 aBSpline = anInterpolator.Curve();
168 void HYDROData_Stream::Update()
170 updateProfilesOrder();
172 // Update bottom polyline if exists
173 const Handle(HYDROData_Polyline3D) aBottomPolyline = GetBottomPolyline();
174 if ( !aBottomPolyline.IsNull() ) {
175 if ( GenerateBottomPolyline() ) {
176 Handle(HYDROData_PolylineXY) aPolylineXY = aBottomPolyline->GetPolylineXY();
177 if ( !aPolylineXY.IsNull() ) {
178 aPolylineXY->Update();
180 aBottomPolyline->Update();
184 Handle_HYDROData_DTM dtm = DTM();
189 bool HYDROData_Stream::IsHas2dPrs() const
194 bool HYDROData_Stream::CreatePresentations( const Handle_HYDROData_DTM& theDTM,
195 PrsDefinition& thePrs )
197 if ( theDTM.IsNull() )
200 HYDROData_SequenceOfObjects profiles = theDTM->GetProfiles();
201 if( profiles.Length() < 2 )
204 TopoDS_Shape Out3dPres;
205 TopoDS_Shape Out2dPres;
206 TopoDS_Shape OutLeftB;
207 TopoDS_Shape OutRightB;
208 TopoDS_Shape OutInlet;
209 TopoDS_Shape OutOutlet;
211 theDTM->GetPresentationShapes(Out3dPres, Out2dPres, OutLeftB, OutRightB, OutInlet, OutOutlet);
213 thePrs.myInlet = TopoDS::Wire(OutInlet);
214 thePrs.myOutlet = TopoDS::Wire(OutOutlet);
215 thePrs.myLeftBank = TopoDS::Wire(OutLeftB);
216 thePrs.myRightBank = TopoDS::Wire(OutRightB);
217 thePrs.myPrs2D = Out2dPres;
218 thePrs.myPrs3D = Out3dPres;
219 /*std::vector<TopoDS_Wire> profiles3d;
220 profiles3d.reserve(profiles.Length());
223 HYDROData_SequenceOfObjects::Iterator anIter( profiles );
224 for (int i=1 ; anIter.More(); anIter.Next(),i++ )
226 Handle(HYDROData_Profile) aProfile =
227 Handle(HYDROData_Profile)::DownCast( anIter.Value() );
229 if ( aProfile.IsNull() )
232 const TopoDS_Shape& aProfileShape = aProfile->GetShape3D();
233 //TopExp_Explorer exp(aProfileShape, TopAbs_EDGE);
234 profiles3d.push_back( TopoDS::Wire(aProfileShape) );
240 void HYDROData_Stream::UpdatePrs( const Handle_HYDROData_DTM& theDTM )
242 HYDROData_NaturalObject::Update();
244 PrsDefinition aResultPrs;
245 if ( !CreatePresentations( theDTM, aResultPrs ) )
248 SetShape3D( aResultPrs.myPrs3D );
249 SetTopShape( aResultPrs.myPrs2D );
251 // Create the stream groups
252 QString aLeftGroupName = GetName() + "_Left_Bank";
254 Handle(HYDROData_ShapesGroup) aLeftGroup = createGroupObject();
255 aLeftGroup->SetName( aLeftGroupName );
256 aLeftGroup->AddShape( aResultPrs.myLeftBank );
258 QString aRightGroupName = GetName() + "_Right_Bank";
260 Handle(HYDROData_ShapesGroup) aRightGroup = createGroupObject();
261 aRightGroup->SetName( aRightGroupName );
262 aRightGroup->AddShape( aResultPrs.myRightBank );
264 QString anInGroupName = GetName() + "_Inlet";
266 Handle(HYDROData_ShapesGroup) anInGroup = createGroupObject();
267 anInGroup->SetName( anInGroupName );
268 anInGroup->AddShape( aResultPrs.myInlet );
270 QString anOutGroupName = GetName() + "_Outlet";
272 Handle(HYDROData_ShapesGroup) anOutGroup = createGroupObject();
273 anOutGroup->SetName( anOutGroupName );
274 anOutGroup->AddShape( aResultPrs.myOutlet );
277 QColor HYDROData_Stream::DefaultFillingColor() const
279 return QColor( Qt::green );
282 QColor HYDROData_Stream::DefaultBorderColor() const
284 return QColor( Qt::transparent );
287 bool HYDROData_Stream::IsValidAsAxis( const Handle(HYDROData_PolylineXY)& theHydAxis )
289 if ( theHydAxis.IsNull() )
292 TopoDS_Shape aHydraulicShape = theHydAxis->GetShape();
293 if ( aHydraulicShape.IsNull() ||
294 aHydraulicShape.ShapeType() != TopAbs_WIRE ||
295 BRep_Tool::IsClosed( aHydraulicShape ) )
296 return false; // The polyline must be a single not closed wire
301 TopoDS_Shape HYDROData_Stream::GetLeftShape() const
303 HYDROData_SequenceOfObjects aGroups = GetGroups();
304 return HYDROData_Tool::getFirstShapeFromGroup( aGroups, 1);
307 TopoDS_Shape HYDROData_Stream::GetRightShape() const
309 HYDROData_SequenceOfObjects aGroups = GetGroups();
310 return HYDROData_Tool::getFirstShapeFromGroup( aGroups, 2);
313 TopoDS_Shape HYDROData_Stream::GetInletShape() const
315 HYDROData_SequenceOfObjects aGroups = GetGroups();
316 return HYDROData_Tool::getFirstShapeFromGroup( aGroups, 3);
319 TopoDS_Shape HYDROData_Stream::GetOutletShape() const
321 HYDROData_SequenceOfObjects aGroups = GetGroups();
322 return HYDROData_Tool::getFirstShapeFromGroup( aGroups, 4);
325 Handle_HYDROData_DTM HYDROData_Stream::DTM() const
327 const_cast<HYDROData_Stream*>( this )->checkAndSetAltitudeObject();
328 return Handle(HYDROData_DTM)::DownCast( GetAltitudeObject() );
331 double HYDROData_Stream::GetDDZ() const
333 return DTM()->GetDDZ();
336 void HYDROData_Stream::SetDDZ( double theDDZ )
338 DTM()->SetDDZ( theDDZ );
341 double HYDROData_Stream::GetSpatialStep() const
343 return DTM()->GetSpatialStep();
346 void HYDROData_Stream::SetSpatialStep( double theSpatialStep )
348 DTM()->SetSpatialStep( theSpatialStep );
351 bool HYDROData_Stream::SetHydraulicAxis( const Handle(HYDROData_PolylineXY)& theAxis )
353 if ( !IsValidAsAxis( theAxis ) )
356 Handle(HYDROData_PolylineXY) aPrevAxis = GetHydraulicAxis();
357 if ( IsEqual( aPrevAxis, theAxis ) )
360 SetReferenceObject( theAxis, DataTag_HydraulicAxis );
362 // Update the order of profiles
363 updateProfilesOrder();
365 // Indicate model of the need to update the stream presentation
371 Handle(HYDROData_PolylineXY) HYDROData_Stream::GetHydraulicAxis() const
373 return Handle(HYDROData_PolylineXY)::DownCast(
374 GetReferenceObject( DataTag_HydraulicAxis ) );
377 void HYDROData_Stream::RemoveHydraulicAxis()
379 Handle(HYDROData_PolylineXY) aPrevAxis = GetHydraulicAxis();
380 if ( aPrevAxis.IsNull() )
383 ClearReferenceObjects( DataTag_HydraulicAxis );
385 // We remove the reference profiles
388 // Indicate model of the need to update the stream presentation
392 bool HYDROData_Stream::HasIntersection( const Handle(HYDROData_Profile)& theProfile,
393 const TopoDS_Face& thePlane,
394 Standard_Real& theOutPar ) const
396 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
397 return HasIntersection( aHydAxis, theProfile, thePlane, theOutPar );
400 #include <BRepAlgo_NormalProjection.hxx>
402 bool HYDROData_Stream::HasIntersection( const Handle(HYDROData_PolylineXY)& theHydAxis,
403 const Handle(HYDROData_Profile)& theProfile,
404 const TopoDS_Face& thePlane,
405 Standard_Real& theOutPar )
407 if ( theProfile.IsNull() /*|| !IsValidAsAxis( theHydAxis )*/ )
410 if (theHydAxis.IsNull())
411 return true; //empty h_axis; its's OK
413 TopoDS_Wire aHydraulicWire = TopoDS::Wire( theHydAxis->GetShape() ); //guide line
414 TopoDS_Wire aProfileWire = TopoDS::Wire( theProfile->GetTopShape() );
415 if ( aProfileWire.IsNull() )
418 //BRepProj_Projection aProjector (aProfileWire, thePlane, gp::OZ().Direction());
419 BRepAlgo_NormalProjection nproj(thePlane);
420 nproj.Add(aProfileWire);
421 nproj.SetDefaultParams();
425 TopoDS_Shape aPrjProfile = nproj.Projection();
426 if(aPrjProfile.IsNull())
428 TopoDS_Vertex aV1, aV2;
429 if(aPrjProfile.ShapeType() == TopAbs_EDGE)
430 TopExp::Vertices(TopoDS::Edge(aPrjProfile), aV1, aV2);
431 else if(aPrjProfile.ShapeType() == TopAbs_WIRE)
432 TopExp::Vertices(TopoDS::Wire(aPrjProfile), aV1, aV2);
433 else if(aPrjProfile.ShapeType() == TopAbs_COMPOUND){
434 TopExp_Explorer anExp(aPrjProfile, TopAbs_WIRE);
436 TopExp::Vertices(TopoDS::Wire(anExp.Current()), aV1, aV2);
438 anExp.Init(aPrjProfile, TopAbs_EDGE);
440 TopExp::Vertices(TopoDS::Edge(anExp.Current()), aV1, aV2);
444 if(aV1.IsNull() || aV2.IsNull())
446 gp_Pnt aPnt1 = BRep_Tool::Pnt(aV1);
447 gp_Pnt aPnt2 = BRep_Tool::Pnt(aV2);
450 BRepBuilderAPI_MakeEdge aMk(aPnt1, aPnt2);
453 const TopoDS_Edge& anEdg2 = aMk.Edge();//Section edge
454 Standard_Integer aNum(0);
456 TopExp_Explorer anExplo(aHydraulicWire, TopAbs_EDGE);
457 for(;anExplo.More();anExplo.Next()) aNum++;
458 // check for self-intersection
459 const Standard_Real SquareTolerance = Precision::Confusion()*Precision::Confusion();
460 Standard_Boolean hasInt(false);
461 Standard_Real aSqDist(DBL_MAX);
462 Standard_Integer anIndx(0);
463 BRepExtrema_ExtCC aCC;
464 aCC.Initialize(anEdg2);
466 anExplo.Init(aHydraulicWire, TopAbs_EDGE);
467 for(Standard_Integer j=1;anExplo.More();anExplo.Next(),j++) {
468 const TopoDS_Edge& anEdg1 = TopoDS::Edge(anExplo.Current());
471 Standard_Boolean hasSol(false);
475 for(Standard_Integer i=1; i<= aCC.NbExt();i++)
476 if(aCC.SquareDistance(i) < aSqDist) {
477 aSqDist = aCC.SquareDistance(i);
483 if(aSqDist <= SquareTolerance) { // hasInt
484 const gp_Pnt& aPnt = aCC.PointOnE1(anIndx);
486 TopExp::Vertices(anEdg1, aV1, aV2, Standard_True);
487 theOutPar += BRep_Tool::Pnt(aV1).Distance(aPnt);
489 Standard_Real aPar = aCC.ParameterOnE1(anIndx);
497 TopExp::Vertices(anEdg1, aV1, aV2);
498 theOutPar += BRep_Tool::Pnt(aV1).Distance(BRep_Tool::Pnt(aV2));
501 } else if(aNum > 1) {
502 TopExp::Vertices(anEdg1, aV1, aV2);
503 theOutPar += BRep_Tool::Pnt(aV1).Distance(BRep_Tool::Pnt(aV2));
511 bool HYDROData_Stream::AddProfile( const Handle(HYDROData_Profile)& theProfile )
513 if ( theProfile.IsNull() )
516 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
517 if ( aHydAxis.IsNull() )
521 if(!BuildFace(aHydAxis, aPlane))
524 Standard_Real aPar(.0);
525 if ( HasReference( theProfile, DataTag_Profile ) || !HasIntersection( theProfile, aPlane, aPar ) )
526 return false; // Object is already in reference list or it has no intersection
528 int aProfileIndex = insertParameter( aPar );
529 insertProfileInToOrder( theProfile, aProfileIndex );
531 // Indicate model of the need to update the stream presentation
537 bool HYDROData_Stream::SetProfiles( const HYDROData_SequenceOfObjects& theProfiles,
538 const bool& theIsToOrder )
542 for ( int i = 1; i <= theProfiles.Length(); ++i )
544 Handle(HYDROData_Profile) aProfile =
545 Handle(HYDROData_Profile)::DownCast( theProfiles.Value( i ) );
546 if ( aProfile.IsNull() )
549 if ( !AddProfile( aProfile ) )
551 DTM()->SetProfiles( HYDROData_SequenceOfObjects() );
556 else // Just store the sequence of objects as is
558 bool anIsToUpdate = true;
560 HYDROData_SequenceOfObjects anOldProfiles = GetProfiles();
561 if ( anOldProfiles.Length() == theProfiles.Length() )
563 anIsToUpdate = false;
565 for ( int i = 1; i <= theProfiles.Length(); ++i )
567 Handle(HYDROData_Entity) anOldProfile = anOldProfiles.Value( i );
568 Handle(HYDROData_Entity) aNewProfile = theProfiles.Value( i );
569 if ( !IsEqual( anOldProfile, aNewProfile ) )
577 SetReferenceObjects( theProfiles, DataTag_Profile );
583 DTM()->SetProfiles( GetProfiles() );
587 HYDROData_SequenceOfObjects HYDROData_Stream::GetProfiles() const
589 return GetReferenceObjects( DataTag_Profile );
592 bool HYDROData_Stream::RemoveProfile( const Handle(HYDROData_Profile)& theProfile )
594 if ( theProfile.IsNull() )
597 int aProfileIndex = -1;
599 HYDROData_SequenceOfObjects aRefProfiles = GetProfiles();
600 HYDROData_SequenceOfObjects::Iterator anIter( aRefProfiles );
601 for ( int i = 0 ; anIter.More(); anIter.Next(), ++i )
603 Handle(HYDROData_Profile) aProfile =
604 Handle(HYDROData_Profile)::DownCast( anIter.Value() );
605 if ( aProfile.IsNull() )
608 if ( IsEqual( theProfile, aProfile ) )
615 if ( aProfileIndex == -1 )
618 RemoveReferenceObject( theProfile->Label(), DataTag_Profile );
620 // Remove parameter for removed profile
621 removeParameter( aProfileIndex );
623 // Indicate model of the need to update the stream presentation
629 void HYDROData_Stream::RemoveProfiles()
631 ClearReferenceObjects( DataTag_Profile );
633 // Remove the parameters array
634 removeParametersArray();
636 // Indicate model of the need to update the stream presentation
640 void HYDROData_Stream::insertProfileInToOrder( const Handle(HYDROData_Profile)& theProfile,
641 const int theBeforeIndex )
643 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
644 if ( theProfile.IsNull() || aHydAxis.IsNull() )
647 TopoDS_Wire aHydraulicWire = TopoDS::Wire( aHydAxis->GetShape() );
648 TopoDS_Wire aProfileWire = TopoDS::Wire( theProfile->GetTopShape() );
649 if ( aHydraulicWire.IsNull() || aProfileWire.IsNull() )
652 if ( theBeforeIndex == -1 )
653 AddReferenceObject( theProfile, DataTag_Profile );
655 InsertReferenceObject( theProfile, DataTag_Profile, theBeforeIndex );
658 bool HYDROData_Stream::BuildFace( const Handle(HYDROData_PolylineXY)& theHydAxis,
659 TopoDS_Face& thePlane )
661 //if ( !IsValidAsAxis( theHydAxis ) )
664 //TopoDS_Wire aHydraulicWire = TopoDS::Wire( theHydAxis->GetShape() );
666 //gp_Ax2 aX2(gp::XOY());
670 //BRepBndLib::Add(aHydraulicWire,B);
671 //Standard_Real axmin,aymin,azmin,axmax,aymax,azmax;
672 //B.Get(axmin,aymin,azmin,axmax,aymax,azmax);
673 //BRepBuilderAPI_MakeFace aMkr(aPln, axmin-500., axmax+500., aymin-500., aymax+500.); // to be tuned later according max/ Profile deviation
674 //if(!aMkr.IsDone() || aMkr.Shape().IsNull()) return false;
675 thePlane = BRepBuilderAPI_MakeFace(gp_Pln(gp_Pnt(0,0,0),gp_Dir(0,0,1))).Face();
679 void HYDROData_Stream::updateProfilesOrder()
681 HYDROData_SequenceOfObjects aRefProfiles = GetProfiles();
682 if ( aRefProfiles.IsEmpty() )
685 // At first we remove all profiles from order
688 Handle(HYDROData_PolylineXY) aHydAxis = GetHydraulicAxis();
689 if ( aHydAxis.IsNull() )
693 if ( !BuildFace( aHydAxis, aPlane ) )
696 Standard_Real aPar( .0 );
700 TopoDS_Compound aCmp;
701 aBB.MakeCompound(aCmp);
704 HYDROData_DataMapOfRealOfHDProfile aDM;
705 TColStd_ListOfReal aList;
706 HYDROData_SequenceOfObjects::Iterator anIter( aRefProfiles );
707 for (int i = 1 ; anIter.More(); anIter.Next(), i++ )
709 Handle(HYDROData_Profile) aProfile =
710 Handle(HYDROData_Profile)::DownCast( anIter.Value() );
712 TopoDS_Wire aProfileWire = TopoDS::Wire( aProfile->GetTopShape() );
713 aBB.Add( aCmp, aProfileWire );
715 if ( aProfile.IsNull() || !HasIntersection( aProfile, aPlane, aPar ) )
718 aDM.Bind( aPar, aProfile );
719 aList.Append( aPar );
722 if ( aList.IsEmpty() )
725 TColStd_Array1OfReal anArr( 1, aList.Extent() );
727 TColStd_ListIteratorOfListOfReal it( aList );
728 for ( int j = 1; it.More(); it.Next(), j++ )
729 anArr( j ) = it.Value();
732 if ( aList.Extent() > 1 )
734 TCollection_CompareOfReal Compar;
735 SortTools_QuickSortOfReal::Sort( anArr, Compar );
737 for (int j = 1; j <= anArr.Length(); j++) {
738 const Standard_Real aKey = anArr(j);
739 const Handle(HYDROData_Profile)& aProfile = aDM.Find(aKey);
740 insertProfileInToOrder( aProfile );
742 } else if ( aList.Extent() == 1 ) {
743 const Standard_Real aKey = aList.Last();
744 const Handle(HYDROData_Profile)& aProfile = aDM.Find(aKey);
745 insertProfileInToOrder( aProfile );
748 setParametersArray( anArr );
751 TopoDS_Wire aHydraulicWire = TopoDS::Wire( aHydAxis->GetShape() );
752 BRepTools::Write(aHydraulicWire, "Path.brep");
753 BRepTools::Write(aCmp, "Prof.brep");
757 ObjectKind HYDROData_Stream::getAltitudeObjectType() const
762 void HYDROData_Stream::setParametersArray( const TColStd_Array1OfReal& theArray )
764 if ( theArray.Length() == 0 )
766 removeParametersArray();
770 TDF_Label aLabel = myLab.FindChild( DataTag_ParamsArray );
772 Handle(TDataStd_RealArray) aParamsArray =
773 TDataStd_RealArray::Set( aLabel, theArray.Lower(), theArray.Upper() );
775 for ( int i = theArray.Lower(), n = theArray.Upper(); i <= n; ++i )
777 const Standard_Real& aParam = theArray( i );
778 aParamsArray->SetValue( i, aParam );
782 TColStd_Array1OfReal* HYDROData_Stream::getParametersArray() const
784 TColStd_Array1OfReal* anArray = NULL;
786 TDF_Label aLabel = myLab.FindChild( DataTag_ParamsArray, false );
787 if ( !aLabel.IsNull() )
789 Handle(TDataStd_RealArray) aParamsArray;
790 if ( aLabel.FindAttribute( TDataStd_RealArray::GetID(), aParamsArray ) )
792 anArray = new TColStd_Array1OfReal( aParamsArray->Lower(), aParamsArray->Upper() );
793 for ( int i = aParamsArray->Lower(), n = aParamsArray->Upper(); i <= n; ++i )
795 const Standard_Real& aParam = aParamsArray->Value( i );
796 anArray->SetValue( i, aParam );
804 void HYDROData_Stream::removeParametersArray()
806 TDF_Label aLabel = myLab.FindChild( DataTag_ParamsArray, false );
807 if ( !aLabel.IsNull() )
808 aLabel.ForgetAllAttributes();
811 int HYDROData_Stream::insertParameter( const Standard_Real& theParam )
815 TColStd_Array1OfReal* anArr = getParametersArray();
820 TColStd_Array1OfReal aNewArr( anArr->Lower(), anArr->Upper() + 1 );
822 bool isInserted = false;
823 for ( int i = anArr->Lower(), j = i, n = anArr->Upper(); i <= n; ++i, ++j )
825 const Standard_Real& aStoredParam = anArr->Value( i );
828 if ( theParam > aStoredParam )
834 aNewArr( j ) = theParam;
840 aNewArr( j ) = aStoredParam;
846 aNewArr( aNewArr.Upper() ) = theParam;
849 setParametersArray( aNewArr );
854 TColStd_Array1OfReal aNewArr( 1, 1 );
855 aNewArr.SetValue( 1, theParam );
856 setParametersArray( aNewArr );
862 void HYDROData_Stream::removeParameter( const int& theIndex )
864 TDF_Label aLabel = myLab.FindChild( DataTag_ParamsArray, false );
865 if ( aLabel.IsNull() )
868 Handle(TDataStd_RealArray) aParamsArray;
869 if ( !aLabel.FindAttribute( TDataStd_RealArray::GetID(), aParamsArray ) )
872 if ( aParamsArray->Length() == 1 )
874 removeParametersArray();
878 TColStd_Array1OfReal aNewArr( aParamsArray->Lower(), aParamsArray->Upper() - 1 );
880 for ( int i = aParamsArray->Lower(), j = i, k = 0, n = aParamsArray->Upper(); i <= n; ++i, ++k )
882 const Standard_Real& aStoredParam = aParamsArray->Value( i );
886 aNewArr.SetValue( j, aStoredParam );
890 setParametersArray( aNewArr );
893 bool HYDROData_Stream::GenerateBottomPolyline()
896 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
897 if ( aDocument.IsNull() ) {
901 // Collect bottom points ( one bottom point from each profile of the stream )
902 HYDROData_Profile::ProfilePoints aBottomPoints;
904 HYDROData_SequenceOfObjects aSeqOfProfiles = GetProfiles();
905 for ( int i = 1, aNb = aSeqOfProfiles.Size(); i <= aNb; i++ ) {
906 const Handle(HYDROData_Profile) aProfile =
907 Handle(HYDROData_Profile)::DownCast( aSeqOfProfiles.Value( i ) );
908 if ( aProfile.IsNull() ) {
912 aBottomPoints.Append( aProfile->GetBottomPoint() );
915 int aNbBottomPoints = aBottomPoints.Size();
917 if ( aNbBottomPoints < 2 ) {
921 // Create bottom polyline object if the stream doesn't contain it yet
922 Handle(HYDROData_Polyline3D) aBottom = GetBottomPolyline();
923 if ( aBottom.IsNull() ) {
924 aBottom = Handle(HYDROData_Polyline3D)::DownCast( aDocument->CreateObject( KIND_POLYLINE ) );
925 QString aBaseName = GetName() + "_bottom";
926 QString aName = HYDROData_Tool::GenerateObjectName( aDocument, aBaseName, QStringList(), true );
927 aBottom->SetName( aName );
929 SetReferenceObject( aBottom, DataTag_BottomPolyline );
932 // Create 2D polyline if the bottom polyline doesn't contain it yet
933 Handle(HYDROData_PolylineXY) aPolylineXY = aBottom->GetPolylineXY();
934 if ( aPolylineXY.IsNull() ) {
935 aPolylineXY = Handle(HYDROData_PolylineXY)::DownCast( aDocument->CreateObject( KIND_POLYLINEXY ) );
936 QString aBaseName = GetName() + "_bottom_2d";
937 QString aName = HYDROData_Tool::GenerateObjectName( aDocument, aBaseName, QStringList(), true );
938 aPolylineXY->SetName( aName );
939 aBottom->SetPolylineXY( aPolylineXY, false );
942 aPolylineXY->RemoveSections();
943 aPolylineXY->AddSection( "", HYDROData_PolylineXY::SECTION_SPLINE, false );
945 // Create profile if the bottom polyline doesn't contain it yet
946 Handle(HYDROData_ProfileUZ) aProfileUZ = aBottom->GetProfileUZ();
947 if ( aProfileUZ.IsNull() ) {
948 Handle(HYDROData_Profile) aProfile =
949 Handle(HYDROData_Profile)::DownCast( aDocument->CreateObject( KIND_PROFILE ) );
950 QString aBaseName = GetName() + "_bottom_profile";
951 QString aName = HYDROData_Tool::GenerateObjectName( aDocument, aBaseName, QStringList(), true );
952 aProfile->SetName( aName );
953 aProfileUZ = aProfile->GetProfileUZ( true );
954 aBottom->SetProfileUZ( aProfileUZ );
957 aProfileUZ->RemoveSection( 0 );
959 aProfileUZ->CalculateAndAddPoints(aBottomPoints, aPolylineXY);
964 Handle(HYDROData_Polyline3D) HYDROData_Stream::GetBottomPolyline() const
966 return Handle(HYDROData_Polyline3D)::DownCast(
967 GetReferenceObject( DataTag_BottomPolyline ) );
970 bool HYDROData_Stream::SetBottomPolyline( const Handle(HYDROData_Polyline3D)& theBottom )
972 if ( theBottom.IsNull() ) {
976 SetReferenceObject( theBottom, DataTag_BottomPolyline );
981 bool HYDROData_Stream::Interpolate( HYDROData_IProfilesInterpolator* theInterpolator )
984 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
985 if ( aDocument.IsNull() ) {
989 if ( theInterpolator->GetCalculatedProfilesNumber() < 1 ) {
990 theInterpolator->Calculate();
993 if ( theInterpolator->GetErrorCode() != OK ) {
999 for ( int aProfileInd = 0; aProfileInd < theInterpolator->GetCalculatedProfilesNumber(); aProfileInd++ ) {
1000 // Get calculated point coordinates
1001 HYDROData_Profile::ProfilePoints aResultPoints = theInterpolator->GetResultProfilePoints( aProfileInd );
1002 if ( aResultPoints.IsEmpty() ) {
1007 // Create profile object
1008 Handle(HYDROData_Profile) aProfile =
1009 Handle(HYDROData_Profile)::DownCast( aDocument->CreateObject( KIND_PROFILE ) );
1010 QString aBaseName = GetName() + "_interp_profile";
1011 QString aName = HYDROData_Tool::GenerateObjectName( aDocument, aBaseName );
1012 aProfile->SetName( aName );
1014 // Fill the profile with points
1015 aProfile->SetProfilePoints( aResultPoints );
1017 // Add profile to the stream
1018 bool isAdded = AddProfile( aProfile );
1032 void HYDROData_Stream::CopyTo( const Handle(HYDROData_Entity)& theDestination,
1033 bool isGenerateNewName ) const
1036 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
1037 if ( aDocument.IsNull() ) {
1042 HYDROData_Entity::CopyTo( theDestination, isGenerateNewName );
1044 Handle(HYDROData_Stream) aStreamCopy =
1045 Handle(HYDROData_Stream)::DownCast( theDestination );
1047 // Copy bottom polyline if exists
1048 if ( !aStreamCopy.IsNull() ) {
1049 const Handle(HYDROData_Polyline3D) aBottom = GetBottomPolyline();
1050 if ( !aBottom.IsNull() ) {
1051 aStreamCopy->ClearReferenceObjects( DataTag_BottomPolyline );
1052 aStreamCopy->GenerateBottomPolyline();
1053 const Handle(HYDROData_Polyline3D) aBottomCopy = aStreamCopy->GetBottomPolyline();
1054 if ( !aBottomCopy.IsNull() && !aBottomCopy->GetPolylineXY().IsNull() ) {
1055 aBottomCopy->GetPolylineXY()->Update();
1056 aBottomCopy->Update();
1062 void HYDROData_Stream::CreatePresentations( const Handle(TColgp_HArray1OfPnt) theArrayOfFPnt,
1063 const Handle(TColgp_HArray1OfPnt) theArrayOfLPnt,
1064 const Handle(TopTools_HArray1OfShape) theArrOfProfiles,
1065 PrsDefinition& thePrs )
1068 HYDROData_Bathymetry::AltitudePoints left;
1069 for (int i = theArrayOfLPnt->Lower(); i <= theArrayOfLPnt->Upper(); i++)
1071 left.push_back(HYDROData_Bathymetry::AltitudePoint(theArrayOfLPnt->Value(i).X(),
1072 theArrayOfLPnt->Value(i).Y(),
1073 theArrayOfLPnt->Value(i).Z()));
1076 HYDROData_Bathymetry::AltitudePoints right;
1077 for (int i = theArrayOfFPnt->Lower(); i <= theArrayOfFPnt->Upper(); i++)
1079 right.push_back(HYDROData_Bathymetry::AltitudePoint(theArrayOfFPnt->Value(i).X(),
1080 theArrayOfFPnt->Value(i).Y(),
1081 theArrayOfFPnt->Value(i).Z()));
1084 std::vector<HYDROData_Bathymetry::AltitudePoints> dummy;
1085 TopTools_IndexedMapOfOrientedShape ll = HYDROData_DTM::Create3DShape(left, right, dummy);
1089 thePrs.myLeftBank = TopoDS::Wire(ll(1));
1090 thePrs.myRightBank = TopoDS::Wire(ll(2));
1093 thePrs.myInlet = TopoDS::Wire(theArrOfProfiles->Value(theArrOfProfiles->Lower())); //TODO check that
1094 thePrs.myOutlet = TopoDS::Wire(theArrOfProfiles->Value(theArrOfProfiles->Upper()));
1096 //make new compound so it's shapes will be in known order to build correct projection
1098 TopoDS_Compound newCmp;
1099 BB.MakeCompound(newCmp);
1100 BB.Add(newCmp, thePrs.myLeftBank);
1101 BB.Add(newCmp, thePrs.myInlet);
1102 BB.Add(newCmp, thePrs.myOutlet);
1103 BB.Add(newCmp, thePrs.myRightBank);
1105 thePrs.myPrs3D = newCmp;
1107 HYDROData_DTM::Get2dFaceFrom3dPres( newCmp, TopoDS::Face(thePrs.myPrs2D) );